Fix even more clippy warnings

2020-10-26 21:02:48 -04:00
parent bfecb18771
commit 57c6ed0c07
53 changed files with 276 additions and 520 deletions
--- a/compiler/rustc_data_structures/src/graph/scc/mod.rs
+++ b/compiler/rustc_data_structures/src/graph/scc/mod.rs
@@ -307,10 +307,7 @@ where
    fn walk_unvisited_node(&mut self, depth: usize, node: G::Node) -> WalkReturn<S> {
        debug!("walk_unvisited_node(depth = {:?}, node = {:?})", depth, node);

-        debug_assert!(match self.node_states[node] {
-            NodeState::NotVisited => true,
-            _ => false,
-        });
+        debug_assert!(matches!(self.node_states[node], NodeState::NotVisited));

        // Push `node` onto the stack.
        self.node_states[node] = NodeState::BeingVisited { depth };